package com.gr.dao;

import com.gr.entity.AuctionRecord;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;

/**
 * <p>
 *  Mapper 接口
 * </p>
 *
 * @author guoran
 * @since 2022-04-27
 */
public interface AuctionRecordMapper extends BaseMapper<AuctionRecord> {
    Double selectMaxPriceByAuctionId(Integer auctionId);
}
